Application specifications are constantly changing to stay in line with market needs, as well as system memory requirements.
Select from Cypress’s wide product lineup to replace memory in EOL products or replace it with the memory most suitable for the latest applications.
Cypress Memory Product Lineup
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For Automotive
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For Industrial Equipment
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For Communication Equipment
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For Consumer Equipment
NOR Flash
Cypress’s NOR flash memory provides innovative solutions for a wide range of automotive, industrial, and communication equipment, offering the highest quality and reliability as well as security and safety performance with long-term support.
| Serial NOR Flash | Parallel NOR Flash | HyperBus™ Flash | |
|---|---|---|---|
| Features | High performance, low pin count Quad SPI | High performance fast random access and high bandwidth | High-performance, low pin count flash and DRAM using Cypress’s proprietary HyperBus™ |
| Capacity | 64Mbit ~ 4Gbit | 8Mbit ~ 2Gbit | 64Mbit ~ 4Gbit |
| Voltage | 1.8V and 3.0V | 1.8V and 3.0V | 1.8V and 3.0V |
| Package |
8-pin / 16-pin SOIC 24-ball BGA USON WSON |
48-pin / 56-pin TS0P 48-pin / 56-ball FBGA 64-pin / 80-ball FBGA 56-ball VBU 64-ball LAE |
24-ball BGA |
| Temperature |
Industrial Grade (-40c ~ 85c / -40c ~ 105c) Automotive Grade AEC-Q100 (-40c ~ 85c / -40c ~ 105c / -40c ~ 125c) |
Industrial Grade (-40c ~ 85c / -40c ~ 105c) Automotive Grade AEC-Q100 (-40c ~ 85c / -40c ~ 105c / -40c ~ 125c) |
Industrial Grade (-40c ~ 85c / -40c ~ 105c) Automotive Grade AEC-Q100 (-40c ~ 85c / -40c ~ 105c / -40c ~ 125c) |
| Target Application | Automotive, Communication, Consumer | Automotive, Industrial, Communication | Automotive, Industrial, Communication |
* HyperBus™ uses Cypress’s proprietary memory interface technology to enable high speed, low pin count memory.
SRAM
Created through SRAM product development, Cypress is now the market leader in the SRAM market. We offer the most reliable and high-performance SRAM products for a wide range of embedded systems in a broad portfolio.
| Synchronous SRAM | Asynchronous SRAM | |
|---|---|---|
| Features | High bandwidth with low latency High random transaction rate |
Large capacity and wide voltage range High reliability with built-in ECC |
| Capacity | 2Mbit ~ 144Mbit | 256Kbit ~ 64Mbit |
| Voltage | 1.3V、1.8V、2.5V、3.3V | 1.8V ~ 5.0V |
| Package |
100-pin TQFP 119-ball / 165-ball / 209-ball / 361-ball BGA |
28-pin / 32-pin / 48-pin TSOP I 32-pin / 44-pin / 48-pin / 54-pin TSOP II 36-ball / 48-ball / 119-ball BGA 28-pin / 32-pin / 36-pin / 44-pin SOJ 28-pin PDIP,32-pin SOIC 28-pin SNC,60-ball CSP |
| Temperature |
Industrial Grade (-40c～85c) Automotive Grade AEC-Q100 (-40c～125c) |
Industrial Grade (-40c～85c) Automotive Grade AEC-Q100 (-40c～85c / -40c～125c) |
| Target Application | Automotive, Industrial | Automotive, Communication, Consumer |
F-RAM (ferroelectric memory)
Cypress’s FRAM is a best solution for high performance, low power consumption, boasting the highest durability and reliability for the automotive, medical and industrial markets. By replacing the E2PROM, you can write without waiting and enjoy an unlimited number of rewrites.
| Serial F-RAM | Parallel F-RAM | Excelon™ F-RAM | |
|---|---|---|---|
| Features | Low power consumption High tolerance Zero write latency |
Low power consumption High tolerance Zero write latency |
Ultra low power consumption High speed High tolerance Zero write latency |
| Capacity | 4Kbit ~ 4Mbit | 64Kbit ~ 4Mbit | 2Mbit ~ 16Mbit |
| Voltage | 2.0 ~ 3.6V、3.3V、5V | 2.0 ~ 3.6V、2.7 ~ 5.5V | 1.8V、1.8 ~ 3.6V |
| Package |
8-pin SOIC 8-pin DFN 8-pin EIAJ |
28-pin SOIC 28-pin / 32-pin TSOP I 44-pin TSOP II, 48-ball FBGA |
8-pin SOIC 8-pin TDFN 8-pin GQFN |
| Temperature |
Industrial Grade (-40c～85c) Automotive Grade AEC-Q100 (-40c～85c / -40c～125c) |
Industrial Grade (-40c～85c) Automotive Grade AEC-Q100 (-40c～85c) |
Commercial Grade (-40c～70c) Industrial Grade (-40c～85c) Automotive Grade AEC-Q100 (-40c～85c / -40c～125c) |
| Target Application | Automotive, Industrial, Consumer | Automotive, Industrial, Consumer | Automotive, Industrial, Consumer |
nvSRAM (Nonvolatile SRAM)
Cypress’s nvSRAM is the best solution for high-performance systems, mainly for the automotive and industrial markets, providing high endurance and reliability while providing high performance and low power consumption. Experience a maintenance-free system by replacing the SRAM backed up by the battery.
| nvSRAM | |
|---|---|
| Features | Large capacity and high speed Built-in real-time clock |
| Capacity | 64Kbit ~ 16Mbit |
| Voltage | 1.8V、3V、5V |
| Package |
8-pin / 16-pin / 28-pin / 32-pin SOIC 28-pin / 32-pin TSOP I 44-pin / 54-pin TSOP II 48-ball / 60-ball / 165-ball FBGA 8-pin DFN, 28-pin CDIP, 28-pad LCC, 48-pin SSOP |
| Temperature |
Industrial Grade (-40c～85c / -40c～105c) Automotive Grade AEC-Q100 (-40c～125c) |
| Target Application | Automotive, Industrial |
For Automotive
As the performance of in-vehicle systems such as the ADAS (Advanced Driving Support System) and autonomous driving increases, there also is an increase in demand for high-speed readable memory utilizing a high-speed interface. In addition, finding that kind of high reliability that can answer the demands for in-vehicle quality is not easy. Cypress offers a variety of memory solutions to meet these demands.
| NOR Flash | F-RAM | SRAM | nvSRAM | |
|---|---|---|---|---|
| Features | Highest Performance Low Pin Count Long-term Supply HyperBus*／Octal Interface |
High Performance Low Pin Count High tolerance Zero write latency |
High speed Low power consumption High Reliability Long-term Supply |
High speed High tolerance Built-in real-time clock Long-term Supply |
| Capacity | 512Mb / 1Gb / 2Gb | 2 ~ 16Mb | 8Mb / 16Mb | 64Kb ~ 16Mb |
| Voltage | 1.8V / 3.0V | 1.8V / 3.0V | 1.8V / 3.0V | 1.8V / 3.0V |
| Package | BGA | SOIC | BGA | FBGA |
| Temperature |
Auto Grade AEC-Q100 (-40c～85c / -40c～105c / -40c～125c) |
Auto Grade AEC-Q100 (-40c～85c / -40c～125c) |
Auto Grade AEC-Q100 (-40c～85c / -40c～125c) |
Auto Grade AEC-Q100 (-40c～125c) |
| Target Application | ADAS. Cluster | SER for ADAS (Soft error rate) Infotainment Cluster |
ADAS. Cluster | ADAS. Cluster |
* HyperBus™ uses Cypress’s proprietary memory interface technology to enable high speed, low pin count memory.
Automotive System Example
For Industrial Equipment
Reliable quality and long-term supply are essential requirements for industrial equipment that require long-term system operation. Zero write latency is also required to eliminate the risk of data loss due to power loss. Cypress offers a variety of memory solutions to meet these demands.
| NOR Flash | F-RAM | SRAM | nvSRAM | |
|---|---|---|---|---|
| Features | Long-term Supply High Performance Low Pin Count |
High Performance Low Pin Count High tolerance Zero write latency |
High speed Low power consumption High Reliability |
High speed High tolerance Built-in real-time clock |
| Capacity | 8 ~ 512Mb | 2 ~ 16Mb | 4 ~ 16Mb | 64Kb ~ 16Mb |
| Voltage | 3V | 3V | 3V | 3V |
| Package | TSOP | SOIC | TSOP | TSOP |
| Temperature |
Industrial Grade (-40c～85c) |
Industrial Grade (-40c～85c) |
Industrial Grade (-40c～85c) |
Industrial Grade (-40c～85c / -40c～105c) |
| Target Application | Servo Motor Controller、Programmable Logic Controller、HMI | Programmable Logic Controller | Servo Motor Controller、Programmable Logic Controller | Servo Motor Controller、Programmable Logic Controller、HMI |
Industrial System Example
For Industrial Equipment
Along with the increase in size of FPGAs used in communication equipment, large capacity memory is also an essential requirement. Additionally, adopting a high-speed serial interface in order to shorten equipment startup time is of the utmost importance. Cypress offers a line of memory solutions that meet these demands.
| NOR Flash | |
|---|---|
| Features | Large capacity High Performance HyperBus*／Octal Interface |
| Capacity | 1Gb / 2Gb / 4Gb |
| Voltage | 1.8V / 3V |
| Package | TSOP / BGA |
| Temperature |
Industrial Grade (-40c～85c) |
| Target Application | Base Station, Femtocell |
* HyperBus™ uses Cypress’s proprietary memory interface technology to enable high speed, low pin count memory.
Communication System Example
For Consumer Equipment
With the miniaturization of devices, memory is also required to be more and more compact. In addition, being that memory requires battery power over a long time, memory with low power consumption is required. Cypress offers a variety of memory solutions to meet these demands.
| NOR Flash | F-RAM | SRAM | nvSRAM | |
|---|---|---|---|---|
| Features | High Performance Compact Package HyperBus*／Octal Interface |
High Performance High tolerance Zero write latency |
High speed Low power consumption High Reliability |
High speed High tolerance Built-in RTC |
| Capacity | 256Mb/ 512Mb / 1Gb | 2Mb ~ 16Mb | 4Mb ~ 16Mb | 64Kb ~ 16Mb |
| Voltage | 1.8V / 3.0V | 1.8V / 3.0V | 1.8V / 3.0V | 1.8V / 3.0V |
| Package | TSOP / BGA | SOIC | TSOP / BGA | TSOP / FBGA |
| Temperature |
Industrial Grade (-40c～85c) |
Industrial Grade (-40c～85c) |
Industrial Grade (-40c～85c) |
Industrial Grade (-40c～85c / -40c～105c) |
| Target Application | DSC、DTV、 Electronic Musical Instruments |
DSC、MFP、 Smart Watches |
DSC、MFP、Handheld Devices | MFP、DTV |
* HyperBus™ uses Cypress’s proprietary memory interface technology to enable high speed, low pin count memory.
Consumer System Example
